(A. <span>Operant conditioning-------------------------</span>
Answer:
A population-D
Explanation:
A population is referred to a large collection of individuals or objects that is the main focus of an experiment or scientific research query. It is also called A research population because it considers a defined collection of individuals or objects who have similar binding characteristics.
Professor DeVries randomly selected and interviewed 50 of the school's students of Oakbridge School. He is using a well defined collection of student with same characteristic ie same school . His study is using a Population. Note that "random" here implies a subset of a population.
A country's urbanization is measured by such factors as literacy rate<span>, </span>food consumption, and life expectancy<span>.? Follow ... Is it </span>true<span> most Americans only save up about $60,000 over their entire lifetime of saving? 8 answers.</span>
Answer:
1. Pressure from friends or peers.
2. Trying to experience a level of excitement.
3. Excessive curiosity of the teenagers.
4. Academic Pressures.
5. Curiosity to enjoy adventurous life.
Also, most of the teenagers in age group 12-20 tends to go in wrong ways because of their own mistakes and the need to live a adventurous lifestyle without thinking about the consequences.Explanation:
Repression. She has blocked out the memories .
